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WO2008060992A3 - Procédés d'hydrogénation sélective utilisant une composition catalytique de surface fonctionnelle - Google Patents

Procédés d'hydrogénation sélective utilisant une composition catalytique de surface fonctionnelle Download PDF

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Publication number
WO2008060992A3
WO2008060992A3 PCT/US2007/084231 US2007084231W WO2008060992A3 WO 2008060992 A3 WO2008060992 A3 WO 2008060992A3 US 2007084231 W US2007084231 W US 2007084231W WO 2008060992 A3 WO2008060992 A3 WO 2008060992A3
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WIPO (PCT)
Prior art keywords
equal
less
substrate
catalyst composition
selective hydrogenation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
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PCT/US2007/084231
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English (en)
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WO2008060992A2 (fr
Inventor
Robert L Bedard
Jeffery C Bricker
Ally S Chan
Dean E Rende
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Honeywell UOP LLC
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UOP LLC
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Publication of WO2008060992A2 publication Critical patent/WO2008060992A2/fr
Publication of WO2008060992A3 publication Critical patent/WO2008060992A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/08—Silica
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    • B01J21/12—Silica and alumina
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    • B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
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    • C07C5/08—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by hydrogenation of carbon-to-carbon triple bonds
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
    • C10G45/34—Selective hydrogenation of the diolefin or acetylene compounds characterised by the catalyst used
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  • Chemical & Material Sciences (AREA)
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Abstract

L'invention concerne des procédés d'hydrogénation sélective dans lesquels est utilisée une composition catalytique, qui comprend de préférence un substrat de verre; un ou plusieurs composants tensioactifs fonctionnels étant intégrés sur et/ou dans la surface du substrat. Un substrat sensiblement non microporeux/non mésoporeux qui comprend des macropores présente (i) une surface totale comprise entre 0,1 m2/g et 50 m2/g; et (ii) un point isoélectrique prédéterminé (IEP) obtenu dans une plage de pH supérieure à 0, de préférence supérieure ou égale à 4,5; ou idéalement supérieure ou égale à 6,0; mais inférieure ou égale à 14. Au moins une zone catalytiquement active peut être contiguë ou non contiguë et présente une épaisseur moyenne inférieure ou égale à environ 30 nm, de préférence inférieure ou égale à 20 nm et idéalement inférieure ou égale à 10 nm. De préférence, le substrat est une composition de verre présentant un SARCNa inférieur ou égal à environ 0,5.
PCT/US2007/084231 2006-11-11 2007-11-09 Procédés d'hydrogénation sélective utilisant une composition catalytique de surface fonctionnelle Ceased WO2008060992A2 (fr)

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US86540506P 2006-11-11 2006-11-11
US60/865,405 2006-11-11

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WO2008060992A3 true WO2008060992A3 (fr) 2008-07-10

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10525448B2 (en) 2015-07-22 2020-01-07 Basf Corporation High geometric surface area catalysts for vinyl acetate monomer production

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5584906B2 (ja) * 2008-08-20 2014-09-10 ディーエスエム アイピー アセッツ ビー．ブイ． 多孔質シリカガラス上のパラジウムを含む新規の選択的水素化触媒およびその使用
TWI586693B (zh) 2013-07-23 2017-06-11 財團法人工業技術研究院 選擇性氫化共聚物的方法

Citations (3)

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Publication number Priority date Publication date Assignee Title
EP0258942A2 (fr) * 1986-08-29 1988-03-09 Shell Internationale Researchmaatschappij B.V. Préparation de catalyseur
EP1044935A1 (fr) * 1999-04-13 2000-10-18 Ecole Polytechnique Federale De Lausanne Fibre de verre poreuse, résistante à poids léger ayant des propriétés physiques, chimiques ou biologiques
US20020035033A1 (en) * 1997-09-30 2002-03-21 Herbert Muller Process for preparing a shell-type catalyst

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US10525448B2 (en) 2015-07-22 2020-01-07 Basf Corporation High geometric surface area catalysts for vinyl acetate monomer production
US10864500B2 (en) 2015-07-22 2020-12-15 Basf Corporation High geometric surface area catalysts for vinyl acetate monomer production
US12064749B2 (en) 2015-07-22 2024-08-20 Basf Corporation High geometric surface area catalysts for vinyl acetate monomer production

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